Hello, that is Sandra Henry-Stocker, writer of the “Unix as a Second Language” weblog on NetworkWorld.On this Linux tip, we’re going to have a look at the lsblk (pronounced “l s block”) command that gives info on block gadgets — corresponding to arduous disks the place you learn and write one block of knowledge at a time.The underside six strains present the 2 arduous disks on this technique and the CD/DVD drive.The lsblk command can even present you whether or not your block gadgets are HDD or SSD (strong state) gadgets. ROTA means “rotational gadget” (i.e., HDD). 0 = SSD.That’s your Linux tip for in the present day.When you have questions or wish to counsel a subject, please add a remark beneath.If you happen to preferred this video, please hit the like and share buttons. For extra Linux ideas, make sure you comply with us on Fb, YouTube and NetworkWorld.com.